Approved changes feed: RSS · Atom
cpe:2.3:a:ruby:webrick:*:*:*:*:*:*:*:*
part: a version: * update: *
| Vendor | Ruby (4c4e66b1-5528-5f03-91ac-8ab409415641) |
|---|---|
| Product | Webrick (fe14cd02-bc6e-5623-a1cc-b7a4f2fc566a) |
| Edition | * |
| Language | * |
| Software edition | * |
| Target software | * |
| Target hardware | * |
| Other | * |
| Notes | Imported from gcve-enriched-dumps CVE data |
PURL mappings
| PURL | Source | Last updated |
|---|---|---|
| No PURL mappings for this CPE yet. | ||
Vulnerability references
| Identifier | cpeApplicability | Submitted | db.gcve.eu details | Rationale |
|---|---|---|---|---|
CVE:CVE-2025-6442 |
vulnerable | 2026-06-08 07:43:15.067509 |
Ruby WEBrick read_header HTTP Request Smuggling Vulnerability
MEDIUM (6.5)
Ruby WEBrick read_header HTTP Request Smuggling Vulnerability. This vulnerability allows remote attackers to smuggle arbitrary HTTP requests on affected installations of Ruby WEBrick. This issue is exploitable when the product is deployed behind an HTTP proxy that fulfills specific conditions.
The specific flaw exists within the read_headers method. The issue results from the inconsistent parsing of terminators of HTTP headers. An attacker can leverage this vulnerability to smuggle arbitrary HTTP requests. Was ZDI-CAN-21876.
Published: 2025-06-25T16:52:24.625Z
Updated: 2025-06-25T20:42:41.093Z |
Imported from gcve-enriched-dumps CVE data |
CVE:CVE-2024-47220 |
vulnerable | 2026-06-08 06:48:11.592068 |
Details available
An issue was discovered in the WEBrick toolkit through 1.8.1 for Ruby. It allows HTTP request smuggling by providing both a Content-Length header and a Transfer-Encoding header, e.g., "GET /admin HTTP/1.1\r\n" inside of a "POST /user HTTP/1.1\r\n" request. NOTE: the supplier's position is "Webrick should not be used in production."
Published: 2024-09-22T00:00:00.000Z
Updated: 2025-01-09T17:33:17.696Z |
Imported from gcve-enriched-dumps CVE data |
Contribute
You can submit an edit proposal for this CPE entry or suggest a related product/vendor addition using the action button above.